docs: def get_current_shutit_pexpect_session(self, note=None):
  		"""Returns the currently-set default pexpect child.
  
  		@return: default shutit pexpect child object
  		"""
  		self.handle_note(note)
  		res = self.current_shutit_pexpect_session
  		self.handle_note_after(note)
  		return res